diff options
Diffstat (limited to '2.3-1/thirdparty/includes/GSL/gsl/gsl_pow_int.h')
-rw-r--r-- | 2.3-1/thirdparty/includes/GSL/gsl/gsl_pow_int.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/2.3-1/thirdparty/includes/GSL/gsl/gsl_pow_int.h b/2.3-1/thirdparty/includes/GSL/gsl/gsl_pow_int.h new file mode 100644 index 00000000..6aa01fbc --- /dev/null +++ b/2.3-1/thirdparty/includes/GSL/gsl/gsl_pow_int.h @@ -0,0 +1,61 @@ +/* gsl_pow_int.h + * + * Copyright (C) 1996, 1997, 1998, 1999, 2000, 2004, 2007 Gerard Jungman, Brian Gough + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3 of the License, or (at + * your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#ifndef __GSL_POW_INT_H__ +#define __GSL_POW_INT_H__ +#include <gsl/gsl_inline.h> + +#undef __BEGIN_DECLS +#undef __END_DECLS +#ifdef __cplusplus +# define __BEGIN_DECLS extern "C" { +# define __END_DECLS } +#else +# define __BEGIN_DECLS /* empty */ +# define __END_DECLS /* empty */ +#endif + +__BEGIN_DECLS + +INLINE_DECL double gsl_pow_2(const double x); +INLINE_DECL double gsl_pow_3(const double x); +INLINE_DECL double gsl_pow_4(const double x); +INLINE_DECL double gsl_pow_5(const double x); +INLINE_DECL double gsl_pow_6(const double x); +INLINE_DECL double gsl_pow_7(const double x); +INLINE_DECL double gsl_pow_8(const double x); +INLINE_DECL double gsl_pow_9(const double x); + +#ifdef HAVE_INLINE +INLINE_FUN double gsl_pow_2(const double x) { return x*x; } +INLINE_FUN double gsl_pow_3(const double x) { return x*x*x; } +INLINE_FUN double gsl_pow_4(const double x) { double x2 = x*x; return x2*x2; } +INLINE_FUN double gsl_pow_5(const double x) { double x2 = x*x; return x2*x2*x; } +INLINE_FUN double gsl_pow_6(const double x) { double x2 = x*x; return x2*x2*x2; } +INLINE_FUN double gsl_pow_7(const double x) { double x3 = x*x*x; return x3*x3*x; } +INLINE_FUN double gsl_pow_8(const double x) { double x2 = x*x; double x4 = x2*x2; return x4*x4; } +INLINE_FUN double gsl_pow_9(const double x) { double x3 = x*x*x; return x3*x3*x3; } +#endif + +double gsl_pow_int(double x, int n); +double gsl_pow_uint(double x, unsigned int n); + +__END_DECLS + +#endif /* __GSL_POW_INT_H__ */ |